70019250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{13337}}^1$

素因数の和:13364

約数の個数: 64

約数和(自身を含む): 199749888

約数和(自身を除く): 129730638

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 125, 150, 175, 210, 250, 350, 375, 525, 750, 875, 1050, 1750, 2625, 5250, 13337, 26674, 40011, 66685, 80022, 93359, 133370, 186718, 200055, 280077, 333425, 400110, 466795, 560154, 666850, 933590, 1000275, 1400385, 1667125, 2000550, 2333975, 2800770, 3334250, 4667950, 5001375, 7001925, 10002750, 11669875, 14003850, 23339750, 35009625, 70019250]

約数ペア:

[(1, 70019250), (2, 35009625), (3, 23339750), (5, 14003850), (6, 11669875), (7, 10002750), (10, 7001925), (14, 5001375), (15, 4667950), (21, 3334250), (25, 2800770), (30, 2333975), (35, 2000550), (42, 1667125), (50, 1400385), (70, 1000275), (75, 933590), (105, 666850), (125, 560154), (150, 466795), (175, 400110), (210, 333425), (250, 280077), (350, 200055), (375, 186718), (525, 133370), (750, 93359), (875, 80022), (1050, 66685), (1750, 40011), (2625, 26674), (5250, 13337)]